In this task, you're given two sentences. Indicate if the first sentence clearly entails the second sentence (i.e., one can conclude the 2nd sentence by reading the 1st one). Indicate your answer with '1' if the first sentence entails the second sentence, otherwise answer with '0'.

Input: Consider Input: Sentence 1: Saginaw police responded to a domestic violence complaint at the wrong house and ended up shooting the owners' dog. Sentence 2: Saginaw police mistakenly went to the wrong house in response to a complaint.

Output: 1


Input: Consider Input: Sentence 1: But according to Dr. Williams, other members of the panel have championed other ideas, for example, that planets should be larger than 2,000 kilometers (or about 1,250 miles) in diameter (Pluto is about 1,500 miles). Sentence 2: The diameter of Pluto measures 1,500 miles.

Output: 1


Input: Consider Input: Sentence 1: To write "The Persians," which opens Thursday at the Aurora Theatre in Berkeley, Ellen McLaughlin spent six days. Given the direction of U.S. foreign policy, McLaughlin says, the lessons of "The Persians" are particularly crucial today, 2,500 years after it was written. Sentence 2: The Persians was written by Aeschylus.


Output: 0


